From 2fc88d416c3207c382b9b35f847a25c1114cbdd5 Mon Sep 17 00:00:00 2001 From: 10090474 Date: Sun, 22 Jan 2017 16:06:27 +0800 Subject: Merger the code provide by lvbo chenbo. Change-Id: I6b4b0402dea075e8d4d4629dfef3fe16d7930901 Issue-id: OCS-198 Signed-off-by: 10090474 --- .../de/unistuttgart/iaas/xml/XPathEvaluator.java | 34 ++++++++++++++++++++++ 1 file changed, 34 insertions(+) create mode 100644 wso2bpel-ext/wso2bpel-core/BPEL4RESTLight/src/main/java/de/unistuttgart/iaas/xml/XPathEvaluator.java (limited to 'wso2bpel-ext/wso2bpel-core/BPEL4RESTLight/src/main/java/de/unistuttgart/iaas/xml/XPathEvaluator.java') diff --git a/wso2bpel-ext/wso2bpel-core/BPEL4RESTLight/src/main/java/de/unistuttgart/iaas/xml/XPathEvaluator.java b/wso2bpel-ext/wso2bpel-core/BPEL4RESTLight/src/main/java/de/unistuttgart/iaas/xml/XPathEvaluator.java new file mode 100644 index 0000000..0ae6b2c --- /dev/null +++ b/wso2bpel-ext/wso2bpel-core/BPEL4RESTLight/src/main/java/de/unistuttgart/iaas/xml/XPathEvaluator.java @@ -0,0 +1,34 @@ +/** + * + * Copyright 2011 IAAS University of Stuttgart
+ *
+ * + * @author uwe.breitenbuecher@iaas.uni-stuttgart.de + * + */ +package de.unistuttgart.iaas.xml; + +import javax.xml.namespace.QName; +import javax.xml.xpath.XPath; +import javax.xml.xpath.XPathFactory; + + +public class XPathEvaluator { + + public static XPath xpath = XPathFactory.newInstance().newXPath(); + + + @SuppressWarnings("unchecked") + public static t evaluate(String expression, Object source, QName returnType) { + + Object resultAsObject = null; + try { + resultAsObject = xpath.evaluate(expression, source, returnType); + + } catch (Exception e) { + e.printStackTrace(); + } + return (t) resultAsObject; + } + +} -- cgit 1.2.3-korg